package com.chpc.edeal.controller;

import java.io.Writer;
import java.util.List;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import com.chpc.edeal.vo.Category;

public interface CategoryController {
	
	Category populateCategory();
	List<Category> populateCategorys(); 
	String getCategoryForm();
	void AddCategory(Category category,HttpServletResponse res);
	String displayImage(HttpServletResponse req,Writer out);
	
	

}
